Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
An average high-temperature of a still moderately hot 27.2°C (81°F) marks December, exhibiting a close resemblance to the conditions in November. During December, San Buenaventura's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at an agreeable 22.8°C (73°F).Heat index
December's heat index is evaluated at a hot 31°C (87.8°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.In the scope of the heat index, its values resonate with shade and light wind conditions. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
July, September, October and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In December, in San Buenaventura, the rain falls for 27.1 days. Throughout December, 153mm (6.02") of precipitation is accumulated. Throughout the year, in San Buenaventura, there are 300.8 rainfall days, and 1601mm (63.03") of precipitation is accumulated.Daylight
The month with the shortest days in San Buenaventura is December, with an average of 11h and 18min of daylight.On the first day of December in San Buenaventura, sunrise is at 6:02 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 5:35 pm PST.
Sunshine
In December, the average sunshine in San Buenaventura is 3.7h.UV index
December is the month with the lowest UV index in San Buenaventura, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 in December converts into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are the temperatures in San Buenaventura in December?
What is the most humid month in San Buenaventura?
What is the average humidity in December in San Buenaventura?
How much does it rain in San Buenaventura in December?
What is the month with the shortest days in San Buenaventura?
What is the average length of the day in December in San Buenaventura?
What time are sunrise and sunset in December in San Buenaventura?
How many hours of sunshine does San Buenaventura have in December?
When is the lowest UV index in San Buenaventura?
What is the UV index intensity in December in San Buenaventura?
Average temperature in December
San Buenaventura, Philippines
- Average high temperature in December: 27.2°C
The warmest month (with the highest average high temperature) is May (31.1°C).
The month with the lowest average high temperature is January (26.2°C).
- Average low temperature in December: 22.8°C
The months with the highest average low temperature are May and June (23.8°C).
The coldest month (with the lowest average low temperature) is February (21.8°C).
Average pressure in December
San Buenaventura, Philippines
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is February (1013.2mbar).
The month with the lowest atmospheric pressure is August (1007.7mbar).
Average wind speed in December
San Buenaventura, Philippines
- Average wind speed in December: 12.1km/h
The windiest month (with the highest average wind speed) is January (12.7km/h).
The calmest month (with the lowest average wind speed) is June (6.3km/h).
Average humidity in December
San Buenaventura, Philippines
- Average humidity in December: 87%
The months with the highest relative humidity are July, September, October and December (87%).
The month with the lowest relative humidity is April (79%).
Average rainfall in December
San Buenaventura, Philippines
- Average rainfall in December: 153mm
The wettest month (with the highest rainfall) is July (237mm).
The driest months (with the least rainfall) are February and March (44mm).
Average rainfall days in December
San Buenaventura, Philippines
- Average rainfall days in December: 27.1 days
The month with the highest number of rainy days is July (29.2 days).
The month with the least rainy days is April (20.3 days).
Average daylight in December /
Average sunshine in December
San Buenaventura, Philippines
- Average daylight in December: 11h and 2min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is May (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
San Buenaventura, Philippines
- Average sunshine days in December: 2.2 days
The month with the most sunshine days is April (6.8 days).
The months with the least sunshine days are January and July (1.6 days).
Average UV index in December
San Buenaventura, Philippines
- Average UV index in December: 5
The months with the highest UV index are March, April, May, June, August and September (UV index 7).
The month with the lowest UV index is December (UV index 5).
Average cloud cover in December
San Buenaventura, Philippines
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is May (Cloud cover 41).
Average visibility in December
San Buenaventura, Philippines
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, November and December (9km).
The months with the lowest visibility are July and September (7km).
San Buenaventura, Philippines
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